MINIATURE BULB
Replace a burned-out tail, brake, turn signal, side marker or back-up bulb with the Wagner Lighting 3057 Standard Multi-Purpose Miniature Bulb. It is a direct replacement for a wide range of vehicles, including the 2013-2019 RAM 1500 and 1990-1999 Chevrolet C1500. See the "Vehicles it fits" section for the full list of applications.
Wagner designed its standard miniature bulbs to offer OE fit, form and function, with long-lasting durability for interior and exterior automotive lighting. The 3057 is cataloged for front, rear and outer lamp positions, depending on the application.
Specifications: Miniature lamp GT-8 · double contact wedge base · 2 filaments · clear bulb · box of 10 · country of origin: United States. The listed applications use a quantity of 2.
Interchange: 20993740 · 20999203 · 12305 · 9441839 · 78630 · 3057CP · 3057CVB2
This part cross-references / interchanges with the following part numbers:
Which lamps does the Wagner 3057 bulb work in?
The 3057 is a multipurpose bulb. It is cataloged as a tail, brake, turn signal, side marker and back-up light bulb. The exact lamp positions depend on your vehicle.
What base type and filament count does the 3057 have?
It has a double contact wedge base and two filaments in a clear bulb. It is listed as a GT-8 miniature lamp.
How many bulbs come in the package, and how many do I need?
Wagner lists the 3057 as a box of 10. The listed applications use a quantity of 2.
Is the Wagner 3057 DOT compliant?
Yes. Wagner states its lighting products are Department of Transportation (DOT) compliant and meet or exceed Society of Automotive Engineers (SAE) standards.
What are signs this bulb may need replacing?
Signs of a failed bulb can include a lamp that stays dark, glows dimly or flickers, or a turn signal that flashes faster than normal. A bad socket, wiring or fuse can cause the same symptoms, so check the circuit before replacing the bulb.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.